98878284

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1879

約数の個数: 72

約数和(自身を含む): 263586960

約数和(自身を除く): 164708676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 53, 58, 87, 106, 116, 159, 174, 212, 261, 318, 348, 477, 522, 636, 954, 1044, 1537, 1787, 1908, 3074, 3574, 4611, 5361, 6148, 7148, 9222, 10722, 13833, 16083, 18444, 21444, 27666, 32166, 51823, 55332, 64332, 94711, 103646, 155469, 189422, 207292, 284133, 310938, 378844, 466407, 568266, 621876, 852399, 932814, 1136532, 1704798, 1865628, 2746619, 3409596, 5493238, 8239857, 10986476, 16479714, 24719571, 32959428, 49439142, 98878284]

約数ペア:

[(1, 98878284), (2, 49439142), (3, 32959428), (4, 24719571), (6, 16479714), (9, 10986476), (12, 8239857), (18, 5493238), (29, 3409596), (36, 2746619), (53, 1865628), (58, 1704798), (87, 1136532), (106, 932814), (116, 852399), (159, 621876), (174, 568266), (212, 466407), (261, 378844), (318, 310938), (348, 284133), (477, 207292), (522, 189422), (636, 155469), (954, 103646), (1044, 94711), (1537, 64332), (1787, 55332), (1908, 51823), (3074, 32166), (3574, 27666), (4611, 21444), (5361, 18444), (6148, 16083), (7148, 13833), (9222, 10722)]